Equate Cough DM Extended-Release Oral Suspension in Orange Flavor comes in a 3 fl oz size bottle with a 05/2025 or later expiration date. Each dose contains 10 mg of Dextromethorphan for cough relief. The syrup is intended for oral administration and is alcohol-free. This product is part of the Equate Cough line and is manufactured in the United States. It is suitable for adults and is stored dry.